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Make GX_* functions accept NULL in order to use default GX cmdbuf

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This commit is contained in:
fincs 2014-11-08 23:28:51 +01:00
parent abc3530f57
commit cf60fb7d0b
2 changed files with 14 additions and 2 deletions
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2
libctru/source/gfx.c
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@ -17,8 +17,6 @@ bool enable3d;
Handle gspEvent, gspSharedMemHandle;
u32* gxCmdBuf;
void gfxSet3D(bool enable)
{
enable3d=enable;

14
libctru/source/services/gx.c
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@ -5,8 +5,12 @@
#include <stdlib.h>
#include <3ds.h>
u32* gxCmdBuf;
Result GX_RequestDma(u32* gxbuf, u32* src, u32* dst, u32 length)
{
if(!gxbuf)gxbuf=gxCmdBuf;
u32 gxCommand[0x8];
gxCommand[0]=0x00; //CommandID
gxCommand[1]=(u32)src; //source address
@ -19,6 +23,8 @@ Result GX_RequestDma(u32* gxbuf, u32* src, u32* dst, u32 length)
Result GX_SetCommandList_Last(u32* gxbuf, u32* buf0a, u32 buf0s, u8 flags)
{
if(!gxbuf)gxbuf=gxCmdBuf;
u32 gxCommand[0x8];
gxCommand[0]=0x01; //CommandID
gxCommand[1]=(u32)buf0a; //buf0 address
@ -32,6 +38,8 @@ Result GX_SetCommandList_Last(u32* gxbuf, u32* buf0a, u32 buf0s, u8 flags)
Result GX_SetMemoryFill(u32* gxbuf, u32* buf0a, u32 buf0v, u32* buf0e, u16 width0, u32* buf1a, u32 buf1v, u32* buf1e, u16 width1)
{
if(!gxbuf)gxbuf=gxCmdBuf;
u32 gxCommand[0x8];
// gxCommand[0]=0x02; //CommandID
gxCommand[0]=0x01000102; //CommandID
@ -49,6 +57,8 @@ Result GX_SetMemoryFill(u32* gxbuf, u32* buf0a, u32 buf0v, u32* buf0e, u16 width
// Flags, for applications this is 0x1001000 for the main screen, and 0x1000 for the sub screen.
Result GX_SetDisplayTransfer(u32* gxbuf, u32* inadr, u32 indim, u32* outadr, u32 outdim, u32 flags)
{
if(!gxbuf)gxbuf=gxCmdBuf;
u32 gxCommand[0x8];
gxCommand[0]=0x03; //CommandID
gxCommand[1]=(u32)inadr;
@ -63,6 +73,8 @@ Result GX_SetDisplayTransfer(u32* gxbuf, u32* inadr, u32 indim, u32* outadr, u32
Result GX_SetTextureCopy(u32* gxbuf, u32* inadr, u32 indim, u32* outadr, u32 outdim, u32 size, u32 flags)
{
if(!gxbuf)gxbuf=gxCmdBuf;
u32 gxCommand[0x8];
gxCommand[0]=0x04; //CommandID
gxCommand[1]=(u32)inadr;
@ -78,6 +90,8 @@ Result GX_SetTextureCopy(u32* gxbuf, u32* inadr, u32 indim, u32* outadr, u32 out
Result GX_SetCommandList_First(u32* gxbuf, u32* buf0a, u32 buf0s, u32* buf1a, u32 buf1s, u32* buf2a, u32 buf2s)
{
if(!gxbuf)gxbuf=gxCmdBuf;
u32 gxCommand[0x8];
gxCommand[0]=0x05; //CommandID
gxCommand[1]=(u32)buf0a; //buf0 address